One arrested, charged with arson in Portland riots

PORTLAND, Ore. — One person has been arrested in connection with a fire that was intentionally set during last week's riots in Portland, police say.

On May 30 at around 1 a.m., a fire was reported on the 800 block of SW 6th Avenue. Portland Fire & Rescue extinguished the fire, which was later determined to have been intentionally set.

Authorities say they received tips regarding the fire and a participant's interest in harming police officers.

Amelia Joan Shamrowicz, 25, was arrested on May 31 and charged with arson, riot and criminal mischief.

RELATED: Portland police seek tips for riots, looting crimes

Detectives say they are continuing to investigate crimes committed during the demonstrations in the Portland.